نتایج جستجو برای: foundry sand

تعداد نتایج: 29672  

Journal: :Materials transactions 2023

The increasing demand and exorbitant use of river bed sand in foundries over the years have led to its depletion at an alarming rate. Consequently, many states India imposed severe restrictions on mining riverbed sand. Therefore, effort is made explore potential sea for cast iron foundry applications. Experiments were performed optimizing composition molding with respect functional properties n...

Journal: :International Journal of Research in Engineering and Technology 2015

Journal: :International Journal of Research in Engineering and Technology 2014

Journal: :Analytical and bioanalytical chemistry 2009
Marcus L Young Suzanne Schnepp Francesca Casadio Andrew Lins Melissa Meighan Joseph B Lambert David C Dunand

Inductively coupled plasma-optical emission spectroscopy (ICP-OES) was used to determine the bulk metal elemental composition of 62 modern bronze sculptures cast in Paris in the first half of the twentieth century from the collections of The Art Institute of Chicago and the Philadelphia Museum of Art. As a result, a comprehensive survey of the alloy composition of the sculptures of many promine...

Journal: :British journal of industrial medicine 1955
H E HARDING A I McLAUGHLIN

Much has been written about fume fever (brass caster's ague, zinc chills, zinc shakes), and lead poisoning in brass foundries has been dealt with recently by Stalker (1947) and Hamlin and Weber (1947), but the references to pulmonary fibrosis amongst non-ferrous foundry workers are few. Stalker wrote that " the incidence of advanced silicosis has been generally low among [brass] foundrymen ". M...

2017
Nicolas Perry Magali Mauchand Alain Bernard Nicolas PERRY Magali MAUCHAND Alain BERNARD

In the early phases of the product life cycle, the costs controls became a major decision tool in the competitiveness of the companies due to the world competition. After defining the problems related to this control difficulties, we will present an approach using a concept of cost entity related to the design and realization activities of the product. We will try to apply this approach to the ...

Journal: :Korean Journal of Metals and Materials 2023

The main components of molding sand used in casting are sand, clay and water. composition the has a great influence on properties casting. In order to obtain high-quality castings, it is important manage that affect such as especially green compression strength compactability. this work, compactability predicted through machine learning technique using processing data obtained from foundry inpu...

Journal: :International Journal for Research in Applied Science and Engineering Technology 2020

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